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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#735291#9570. Binary Treeucup-team5769RE 0ms3596kbC++143.9kb2024-11-11 19:00:322024-11-11 19:00:33

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3596kb

input:

2
5
0 0
1 5
2 4
0 0
0 0
1
1
2
0 2
0 0
2

output:

? 5 1
? 2 4
! 3
? 1 2
! 2

result:

ok OK (2 test cases)

Test #2:

score: -100
Runtime Error

input:

5555
8
2 0
8 6
0 0
3 0
0 0
7 0
0 0
5 4
2
0
0
8
0 0
1 4
2 0
0 0
7 8
0 0
3 0
6 0
2
1
2
8
5 8
0 0
1 7
0 0
0 0
4 2
0 0
6 0
0
1

output:

? 6 8
? 4 5
? 4 3
! 4
? 5 3
? 4 1
? 3 2
! 2
? 8 5
? 2 4
! 8

result: